The Lenovo Legion M600s Qi Gaming Mouse delivers unparalleled performance and comfort, all at a record-breaking weight of 73g. The M600s Qi mouse also brings speedy born-to-game optical micro-switches and an extremely precise 19,000 DPI Pixart 3370 sensor to the table. Not to mention its 80M click lifetime, 6 programmable buttons, and choice of USB-C or Wireless Qi charging. M600s Qi is also compatible with NVIDIA Reflex to deliver the ultimate competitive advantage.Unmatched wireless gamingUshering in a new era of high-performance wireless gaming, the M600s Qi Wireless Gaming Mouse can be effortlessly charged via wired USB-C or wirelessly with an S600 Gaming Station or any other Qi Charger. With months of battery life on a full 2-hour charge and 10 hours1 off a 10-min charge, you’ll never be let down again.Near-weightless constructionWeight is a key metric in any sport, and the M600s Qi knows it. Built with environmental-friendly PCR (Post-Consumer Recycled) materials and ingeniously engineered internals, it delivers near-weightless gliding at just 73 g.Truly masterful ergonomicsThe M600s Qi Wireless Gaming Mouse was carefully crafted with a short, low arch and slim waist with mirrored-textured side-grips to provide lasting comfort to claw-grip & finger-tip gamers. Add to the mix 100% Teflon mouse feet, and you’ve got a frictionless tactical gliding experience to boot.